2023 BMW i4 40 M Sport

Price: £33,002. Fair price: £1,388 (4%) over the AskCar estimate of £31,614, our expected asking price for this car from its model, age, mileage and specification, drawing on 858 priced BMW i4 adverts on AskCar as of 6 November 2026.

AskCar lists 876 used BMW i4 from 370 UK dealerships, as of 6 November 2026.

Overview

  • Make: BMW
  • Model: i4
  • Trim: M Sport
  • Version: 83.9kWh 40 M Sport Auto RWD 5dr Gran Coupe eDrive (335 bhp)
  • Year: 2023
  • Mileage: 18,762 miles
  • Fuel: Electric
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 335 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: White
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW i4 M Sport is advertised with 18,762 miles, approximately 12,600 below the typical mileage for its age. The dealer is asking £33,002, which is £1,388 above the AskCar estimate of £31,614. To work out the AskCar estimate, we analyse UK dealer adverts for 858 BMW i4 cars across different ages and specifications. This car was first seen in our listings data 22 days ago. The seller is car360, based in Cannock Chase. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,388 (4%) over the AskCar estimate of £31,614.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 858 priced BMW i4 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2023 BMW i4 has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 15 October 2026 at £32,046. Its asking price is now £33,002, £956 more.

Price changes recorded:

  • 15 October 2026: £32,046
  • 16 October 2026: £32,035
  • 17 October 2026: £32,027
  • 18 October 2026: £32,017
  • 19 October 2026: £32,028
  • 20 October 2026: £32,009
  • 22 October 2026: £31,955
  • 23 October 2026: £31,931
  • 24 October 2026: £31,890
  • 25 October 2026: £31,871
  • 26 October 2026: £31,849
  • 27 October 2026: £31,831
  • 28 October 2026: £31,836
  • 31 October 2026: £31,824
  • 1 November 2026: £33,084
  • 2 November 2026: £33,091
  • 3 November 2026: £33,084
  • 4 November 2026: £33,086
  • 5 November 2026: £33,053
  • 6 November 2026: £33,002

Mileage and MOT

Advertised mileage is about 12,600 miles lower than the median mileage of a 2023 BMW i4 on AskCar.

Similar cars

146 other 2023 BMW i4 M Sport automatic hatchbacks are for sale at UK dealers, from £18,440 to £35,790, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW i4 M Sport, hatchback, blue. Mileage: 18,712 miles. Price: £32,399, £603 less than this car. Dealer: Williams Bolton Bmw in Bolton. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-43de91f238aa
  • 2023 BMW i4 M Sport, hatchback, white. Mileage: 18,227 miles. Price: £31,190, £1,812 less than this car. Dealer: MINI UK at Stratstone Doncaster in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-5ae8b158dc64
  • 2023 BMW i4 M Sport, hatchback, grey. Mileage: 19,498 miles. Price: £35,790, £2,788 more than this car. Dealer: Group 1 Norwich BMW in Norwich. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-d77a1de36163
  • The nearest: 2023 BMW i4 M Sport, hatchback, grey, under a mile from this car. Mileage: 41,041 miles. Price: £28,157, £4,845 less than this car. Dealer: car360 in Cannock. AskCar page: https://askcar.co.uk/car/bmw-i4-2023-ed3eeda8ca8f

Browse all BMW i4 cars for sale · 2023 BMW i4 price guide

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Photos

39 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.